Results for “18k diamond”

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French 18K Gold Monkey Brooch with Diamonds Rubies and Jade: French 18K Gold Monkey Brooch with Diamonds Rubies and Jade This exquisite French brooch features a charming monkey design crafted from 18K yellow gold, adorned with sparkling diamonds, vibrant rubies

5 days Left

French 18K Gold Monkey Brooch with Diamonds Rubies and Jade

Est. $2,067-$2,687

$100

Mynt AuctionsNew York, NY

5.72 Ctw SI2/I1 Diamond 18K White Gold Bracelet: Center Diamond Weight : 5.00 Ctw ( Round Cut) Center Diamond Color :-G-H Setting : Prong Side Weight Of Ctw 0.72 Ctw Color : G-H Clarity : SI2/I1 Stone Setting : Prong Metal Weight : Approx 9.20 gram

Jun 05, 2026

5.72 Ctw SI2/I1 Diamond 18K White Gold Bracelet

Est. $32,510-$35,010

$600

Papps Family LiquidationBurbank, CA

18K White Gold Earrings with 3.51ct Emeralds and 1.76ct Diamonds: Retail: $16,000.00 ****** 18K White Gold Earrings with 3.51ct Emeralds and 1.76ct Diamonds ****** Metal: 18K White Gold / Total Item Weight: 8.5 Grams / Country Made: United States / / Main Stone: Eme

5 days Left

18K White Gold Earrings with 3.51ct Emeralds and 1.76ct Diamonds

Est. $13,252-$18,745

$50

Riverside GalleriesArcadia, CA

Harbor Diamonds 18K Yellow Gold Swirl Wave Ring 2.97ct Diamonds: Harbor Diamonds 18K Yellow Gold Swirl Wave Ring 2.97ct Diamonds This stunning contemporary ring showcases a swirl wave design, expertly crafted in 18k yellow gold. It features a total of 32 baguette-c

May 25, 2026

Harbor Diamonds 18K Yellow Gold Swirl Wave Ring 2.97ct Diamonds

Est. $7,969-$10,359

$100

BidhausNew York, NY

18K White Gold Emerald 4.79 Ct with 14 Diamonds Ring: 18K White Gold Emerald 4.79 Ct with 14 Diamonds Ring This exquisite 18K white gold ring features a stunning 4.79 Ct. emerald at its center, complemented by 14 dazzling diamonds totaling 1.53 Ct. The d

5 days Left

18K White Gold Emerald 4.79 Ct with 14 Diamonds Ring

Est. $6,084-$7,909

$100

BidhausNew York, NY

1.21 Ctw VS/SI1 Diamond Prong Set 18k Yellow Gold Engagement Ring (ALL DIAM: Center Daimond Weight :-0.50 Ctw ( Round Cut) Color : G-H Clarity : VS/SI1 Side Diamond Weight Of Ctw 0.71 Ctw Color : G-H Clarity : VS/SI1 Daimond Setting : Prong Metal Weight : Approx 4.28 gram 18k

May 30, 2026

1.21 Ctw VS/SI1 Diamond Prong Set 18k Yellow Gold Engagement Ring (ALL DIAM

Est. $4,070-$4,380

$1,000

Triple SSS DesignsBurbank, CA

3.83 Ctw VS/SI1 Diamond Prong Set 18k white Gold Engagement Ring (ALL DIAMO: Center Daimond Weight :-2.50 Ctw ( Oval Cut ) Color : G-H Clarity : VS/SI1 Side Diamond Weight Of Ctw 1.33 Ctw Color : G-H Clarity : VS/SI1 Daimond Setting : Prong Metal Weight : Approx 8.21 gram 18k

May 30, 2026

3.83 Ctw VS/SI1 Diamond Prong Set 18k white Gold Engagement Ring (ALL DIAMO

Est. $12,190-$13,130

$2,500

Triple SSS DesignsBurbank, CA

1.21 Ctw VS/SI1 Diamond Prong Set 18k white Gold Engagement Ring (ALL DIAMO: Center Daimond Weight :-0.50 Ctw ( Round Cut) Color : G-H Clarity : VS/SI1 Side Diamond Weight Of Ctw 0.71 Ctw Color : G-H Clarity : VS/SI1 Daimond Setting : Prong Metal Weight : Approx 4.28 gram 18k

May 31, 2026

1.21 Ctw VS/SI1 Diamond Prong Set 18k white Gold Engagement Ring (ALL DIAMO

Est. $4,070-$4,380

$1,000

Triple SSS DesignsBurbank, CA

2.46 Ctw VS/SI1 Diamond Prong Set 18k Yellow Gold Engagement Ring (ALL DIAM: Center Daimond Weight :-0.84 Ctw ( Round Cut) Color : G-H Clarity : VS/SI1 Side Diamond Weight Of Ctw 1.62 Ctw Color : G-H Clarity : VS/SI1 Daimond Setting : Prong Metal Weight : Approx 5.68 gram 18k

May 30, 2026

2.46 Ctw VS/SI1 Diamond Prong Set 18k Yellow Gold Engagement Ring (ALL DIAM

Est. $5,690-$6,130

$1,500

Triple SSS DesignsBurbank, CA

3.48 Ctw VS/SI1 Diamond Prong Set 18k Rose Gold Engagement Ring (ALL DIAMON: Center Daimond Weight :-2.50 Ctw ( Oval Cut) Color : G-H Clarity : VS/SI1 Side Diamond Weight Of Ctw 0.98 Ctw Color : G-H Clarity : VS/SI1 Daimond Setting : Prong Metal Weight : Approx 8.21 gram 18k R

May 31, 2026

3.48 Ctw VS/SI1 Diamond Prong Set 18k Rose Gold Engagement Ring (ALL DIAMON

Est. $8,130-$8,760

$1,875

Triple SSS DesignsBurbank, CA

1.06 Ctw VS/SI1 Diamond Prong Set 18k Rose Gold Engagement Ring (ALL DIAMON: Center Daimond Weight :-0.84 Ctw ( Round Cut) Color : G-H Clarity : VS/SI1 Side Diamond Weight Of Ctw 0.22 Ctw Color : G-H Clarity : VS/SI1 Daimond Setting : Prong Metal Weight : Approx 3.95 gram 18k

May 31, 2026

1.06 Ctw VS/SI1 Diamond Prong Set 18k Rose Gold Engagement Ring (ALL DIAMON

Est. $2,440-$2,630

$820

Triple SSS DesignsBurbank, CA

Certified 0.24 Ctw Diamond VS/SI1 18K White Gold Band Ring Made In USA: Center Stone Approx Weight ; 0.24 Ctw (11 Pcs Round) Stone Color: White G-H Diamond Stone Clarity: VS/SI1 Color Stone Setting ; Prong Metal Approx Weight: 8.50 Gram 18K White Gold Band Made In USA #PA

Jun 05, 2026

Certified 0.24 Ctw Diamond VS/SI1 18K White Gold Band Ring Made In USA

Est. $2,210-$2,760

$600

Papps Family LiquidationBurbank, CA

Certified 0.25 Ctw Diamond VS/SI1 18K Rose Gold Band Ring Made In USA: Center Stone Approx Weight ; 0.25 Ctw (10 Pcs Round) Stone Color: White G-H Diamond Stone Clarity: VS/SI1 Color Stone Setting ; Bezel Metal Approx Weight: 7.20 Gram 18K Rose Gold Band Made In USA #PAP

Jun 05, 2026

Certified 0.25 Ctw Diamond VS/SI1 18K Rose Gold Band Ring Made In USA

Est. $2,210-$2,760

$600

Papps Family LiquidationBurbank, CA

18K White Gold Ladies Bracelet with 18.87ct Pink Sapphires and 7.97ct tw Adjacent Diamonds: Retail: $31,000.00 ****** 18K White Gold Ladies Bracelet with 18.87ct Pink Sapphires and 7.97ct tw Adjacent Diamonds ****** Size: 7 / Metal: 18K White Gold / Total Item Weight: 24.2 Grams / Country Ma

5 days Left

18K White Gold Ladies Bracelet with 18.87ct Pink Sapphires and 7.97ct tw Adjacent Diamonds

Est. $29,250-$33,050

$50

Riverside GalleriesArcadia, CA

David Webb Estate Ring Platinum 18K Yellow Gold Black Enamel Diamonds: David Webb Estate Ring Platinum 18K Yellow Gold Black Enamel Diamonds This exquisite David Webb ring combines the elegance of platinum and 18K yellow gold with a striking black enamel finish. Weighing

5 days Left

David Webb Estate Ring Platinum 18K Yellow Gold Black Enamel Diamonds

Est. $17,095-$22,223

$100

Mynt AuctionsNew York, NY

Aaron Basha 18k Gold Ladybug Flower Dangle Earrings with Diamonds: Aaron Basha 18k Gold Ladybug Flower Dangle Earrings with Diamonds These charming dangle earrings are a delightful creation from Aaron Basha, showcasing exquisite craftsmanship in 18k yellow and white

4 days Left

Aaron Basha 18k Gold Ladybug Flower Dangle Earrings with Diamonds

Est. $4,576-$5,948

$100

BidhausNew York, NY

Judith Ripka 18K White Gold Convertible Necklace with Diamonds Amethyst and Pearls: Judith Ripka 18K White Gold Convertible Necklace with Diamonds Amethyst and Pearls Discover the elegance of this Judith Ripka convertible necklace, expertly crafted from 18k white gold and adorned wit

4 days Left

Judith Ripka 18K White Gold Convertible Necklace with Diamonds Amethyst and Pearls

Est. $5,330-$6,929

$100

Mynt AuctionsNew York, NY

1.15 Ctw VS/SI1 Diamond 18K Rose Gold Engagement Ring: Center Diamond Weight :- 0.50 Ctw (Round cut) Color :- G-H Clarity : VS/SI1 Center Stone Setting : Prong Side Diamond Weight Of Ctw 0.65 Ctw Color : G-H Clarity : VS/SI1 Stone Setting : Prong Metal We

May 31, 2026

1.15 Ctw VS/SI1 Diamond 18K Rose Gold Engagement Ring

Est. $6,510-$7,010

$1,250

Triple SSS DesignsBurbank, CA

Cartier Love 18K White Gold Bracelet with Pave Diamonds and Ceramic Size 19: Cartier Love 18K White Gold Bracelet with Pave Diamonds and Ceramic Size 19 This authentic pre-owned Cartier Love bracelet is crafted from 18K white gold and features a stunning combination of pave-se

4 days Left

Cartier Love 18K White Gold Bracelet with Pave Diamonds and Ceramic Size 19

Est. $51,662-$67,160

$100

BidhausNew York, NY

Heart Pendant in 18k Yellow Gold with 2.5ctw Round and Baguette Diamonds: Heart Pendant in 18k Yellow Gold with 2.5ctw Round and Baguette Diamonds This unique pendant features a half-half heart design crafted in solid 18k yellow gold with a 14k yellow gold bail. The pendant

4 days Left

Heart Pendant in 18k Yellow Gold with 2.5ctw Round and Baguette Diamonds

Est. $4,199-$5,458

$100

Mynt AuctionsNew York, NY

Russer Coral Ring with 8 Diamonds in 18K Gold and Platinum: Russer Coral Ring with 8 Diamonds in 18K Gold and Platinum This exquisite Russer Gemstone Ring features a stunning coral centerpiece complemented by 8 dazzling diamonds, together weighing 0.60 carats.

5 days Left

Russer Coral Ring with 8 Diamonds in 18K Gold and Platinum

Est. $3,640-$4,732

$100

BidhausNew York, NY

1.65 Ctw SI2/I1 Diamond 18K Rose Gold Engagement Ring: Center Diamond Weight : 0.95 Ctw ( Round Cut) Center Diamond Color :-G-H Setting : Prong Side Weight Of Ctw 0.70 Ctw Color : G-H Clarity : SI2/I1 Stone Setting : Prong Metal Weight : Approx 6.30 gram

Jun 05, 2026

1.65 Ctw SI2/I1 Diamond 18K Rose Gold Engagement Ring

Est. $14,960-$16,110

$1,200

Papps Family LiquidationBurbank, CA

1.65 Ctw SI2/I1 Diamond 18K Rose Gold Engagement Ring: Center Diamond Weight : 0.95 Ctw ( Round Cut) Center Diamond Color :-G-H Setting : Prong Side Weight Of Ctw 0.70 Ctw Color : G-H Clarity : SI2/I1 Stone Setting : Prong Metal Weight : Approx 6.30 gram

May 29, 2026

1.65 Ctw SI2/I1 Diamond 18K Rose Gold Engagement Ring

Est. $14,960-$16,110

$1,200

Papps Family LiquidationBurbank, CA

1.65 Ctw SI2/I1 Diamond 18K Rose Gold Engagement Ring: Center Diamond Weight : 0.95 Ctw ( Round Cut) Center Diamond Color :-G-H Setting : Prong Side Weight Of Ctw 0.70 Ctw Color : G-H Clarity : SI2/I1 Stone Setting : Prong Metal Weight : Approx 6.30 gram

May 31, 2026

1.65 Ctw SI2/I1 Diamond 18K Rose Gold Engagement Ring

Est. $14,960-$16,110

$1,200

Papps Family LiquidationBurbank, CA

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